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* refactor!: change Package APIWilliam Boman2025-02-191-21/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This changes the following public APIs: **(_breaking_) Events on the `Package` class** The `uninstall:success` event on the `Package` class now receives an `InstallReceipt` as argument, instead of an `InstallHandle`. This receipt is an in-memory representation of what was uninstalled. There's also a new `uninstall:failed` event for situations where uninstallation for some reason fails. Note: this also applies to the registry events (i.e. `package:uninstall:success` and `package:uninstall:failed`). --- **(_breaking_) `Package:uninstall()` is now asynchronous and receives two new arguments, similarly to `Package:install()`** While package uninstallations remain synchronous under the hood, the public API has been changed from synchronous -> asynchronous. Users of this method are recommended to provide a callback in situations where code needs to execute after uninstallation fully completes. --- **(_breaking_) `Package:get_install_path()` has been removed. --- **`Package:install()` now takes an optional callback** This callback allows consumers to be informed whether installation was successful or not without having to go through a different, low-level, API. See below for a comparison between the old and new APIs: ```lua -- before local handle = pkg:install() handle:once("closed", function () -- ... end) -- after pkg:install({}, function (success, result) -- ... end) ```
* feat(linker): use relative targets for symlinks (#1525)William Boman2025-02-191-7/+9
| | | | Closes #1156.
* refactor(path): use InstallLocation to produce paths, remove static path methodsWilliam Boman2025-02-191-11/+34
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* refactor(receipt): change receipt structure and remove old builder APIs (#1521)William Boman2025-02-161-3/+3
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* refactor(linker): copy_file instead of rename on Windows (#1254)William Boman2023-04-231-4/+4
| | | | | | | | Renaming the file will move it from its original installation directory. While reaching into package installation directories is unsupported and not recommended, it seems to be done pretty broadly. In order to avoid unnecessarily breaking people's configs we copy the file instead, for now. (tip: use the stable locations inside $MASON/share $MASON/opt $MASON/bin, if a package is missing a link please open an issue/PR). This will be reversed back to use uv_fs_rename() in 1.x.x.
* fix(linker): don't symlink on Windows (#1253)William Boman2023-04-231-15/+25
| | | | | | | | | | | | | | | | | 1) FAT (FAT32, exFAT, etc.) file systems doesn't support symlinks. 2) You need administrator access in order to create symlinks. This was working for me locally because I'm running a NTFS fs with "Developer Mode" enabled in Windows 10, which bypasses administrator requirement for mklink. Instead we uv_fs_rename() links. This should effectively be the same, but will require special handling down the road if/when for example multiple package versions can be installed at the same time. When unlinking a package the renamed files should me moved back into the package installation directory, instead of simply being unlinked (i.e. removed). Closes #1251.
* refactor: only schedule in a.scheduler() when in fast event (#1170)William Boman2023-04-021-4/+1
| | | Explicitly schedule via `a.wait(vim.schedule)` instead.
* style: enforce import order (#1092)William Boman2023-03-121-4/+4
| | | | | * chore(workflows): update dependencies * style: enforce import order
* refactor: simplify linker & receipt writing (#1033)William Boman2023-02-261-97/+92
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* feat(installer): add share links (#965)William Boman2023-02-171-44/+108
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * feat(installer): add share links Adds the ability to symlink share files to ~/.local/share/nvim/mason/share (default location). This is currently not used by any packages but will be soon (e.g. linking .jar files to a canonical location on the fs). This also includes the following changes: - fix(windows): correctly unlink executables Prior to this change, executables on Windows would not be removed when uninstalling a package. - refactor(installer): use Result interfaces The motivation behind this is to move away from exceptions and pcalls to leverage the Result interface. This allows for better error messaging during installation, as well as improved composability of actions that may or may not fail. - refactor(bin): use absolute paths in exec wrapper scripts While relative paths are preferred and will end up returning in the future, they i) cannot be guaranteed for all packages, and ii) is somewhat complicated to produce due to lack of std APIs. Moving the entire Mason installation directory was never officially supported anyway. - feat(installer): add "force" flag When this flag is true, any existing executables or share files will be overridden if they exist (i.e. mangle another package installation). * refactor(result): always return Result objects in Result.try The rationale here used to be that exceptions in Result.try() blocks were treated truly as exceptions that should interrupt code execution per Lua's traditional error handling semantics. However, Lua code is somewhat prone to raise exceptions when you don't expect it to (especially when interacting with loosely documented external APIs). Combine this with the fact that code that invokes Result.try() blocks generally doesn't `pcall` and only relies on the Result API to handle errors, you end up with code that only gracefully handles one class of errors (the well-known ones). * test(terminator): sleep in tests to avoid race condition I've no idea why this doesn't pass in CI, works just fine locally.
* refactor: store link state in install context object (#419)William Boman2022-09-141-1/+2
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* refactor: add mason-schemas and mason-core modules (#29)William Boman2022-07-081-0/+84
* refactor: add mason-schemas and move generated filetype map to mason-lspconfig * refactor: add mason-core module